FR2368328A1 - Plaquette de coupe - Google Patents

Plaquette de coupe

Info

Publication number
FR2368328A1
FR2368328A1 FR7731755A FR7731755A FR2368328A1 FR 2368328 A1 FR2368328 A1 FR 2368328A1 FR 7731755 A FR7731755 A FR 7731755A FR 7731755 A FR7731755 A FR 7731755A FR 2368328 A1 FR2368328 A1 FR 2368328A1
Authority
FR
France
Prior art keywords
cutting insert
flat surface
polygonal
surface inclined
insert
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7731755A
Other languages
English (en)
French (fr)
Other versions
FR2368328B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Inc
Original Assignee
Kennametal Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kennametal Inc filed Critical Kennametal Inc
Publication of FR2368328A1 publication Critical patent/FR2368328A1/fr
Application granted granted Critical
Publication of FR2368328B1 publication Critical patent/FR2368328B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3645—Lands, i.e. the outer peripheral section of the rake face
    • B23B2200/3654—Lands, i.e. the outer peripheral section of the rake face being variable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Punching Or Piercing (AREA)
FR7731755A 1976-10-21 1977-10-21 Plaquette de coupe Granted FR2368328A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/734,452 US4056871A (en) 1976-10-21 1976-10-21 Cutting insert

Publications (2)

Publication Number Publication Date
FR2368328A1 true FR2368328A1 (fr) 1978-05-19
FR2368328B1 FR2368328B1 (enExample) 1980-05-16

Family

ID=24951752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731755A Granted FR2368328A1 (fr) 1976-10-21 1977-10-21 Plaquette de coupe

Country Status (5)

Country Link
US (1) US4056871A (enExample)
CA (1) CA1050742A (enExample)
DE (1) DE2737563C2 (enExample)
FR (1) FR2368328A1 (enExample)
GB (1) GB1555172A (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218160A (en) * 1978-09-15 1980-08-19 Fansteel Inc. Heavy duty cutting insert
GB2035859B (en) * 1978-11-17 1982-08-25 Kennametal Inc Cutting insert
IL58006A (en) * 1979-08-08 1983-02-23 Iscar Ltd Cutting insert with chip control means
US4340324A (en) * 1980-08-28 1982-07-20 Kennametal Inc. Cutting insert
CA1176827A (en) * 1981-02-23 1984-10-30 James F. Mccreery Cutting insert
GB2116082A (en) * 1982-02-26 1983-09-21 Gen Electric Inserts for cutting tools
SE459237B (sv) * 1987-10-26 1989-06-19 Sandvik Ab Vaendskaer foer planfraesning
US4856942A (en) * 1988-07-19 1989-08-15 Gte Valenite Corporation Polygonal cutting insert
US5000626A (en) * 1988-12-22 1991-03-19 Gte Valenite Corporation Cutting insert for low ranges of feed and depth of cut
US5141367A (en) * 1990-12-18 1992-08-25 Kennametal, Inc. Ceramic cutting tool with chip control
US5192171A (en) * 1991-01-07 1993-03-09 Gte Valenite Corporation Chip control insert
US5116167A (en) * 1991-02-19 1992-05-26 Kennametal Inc. Cutting insert with chip control
US5122017A (en) * 1991-02-19 1992-06-16 Kennametal Inc. Cutting insert with chip control
USD337335S (en) 1991-08-22 1993-07-13 Kennametal Inc. Cutting tool insert
US5226761A (en) * 1991-09-27 1993-07-13 Iscar Ltd. Metal cutting insert and metal cutting tool utilizing the metal cutting insert
US5456557A (en) * 1994-08-09 1995-10-10 Valenite Inc. Cutting insert
US5876160A (en) * 1996-08-21 1999-03-02 Ingersoll Cutting Tool Company Milling with insert having cutting-edge land of width increasing with depth of cut
US6634837B1 (en) * 2000-10-30 2003-10-21 Cerbide Corporation Ceramic cutting insert of polycrystalline tungsten carbide
US6419110B1 (en) 2001-07-03 2002-07-16 Container Development, Ltd. Double-seamed can end and method for forming
US6843824B2 (en) 2001-11-06 2005-01-18 Cerbide Method of making a ceramic body of densified tungsten carbide
WO2006036934A2 (en) 2004-09-27 2006-04-06 Ball Corporation Container end closure
US7506779B2 (en) 2005-07-01 2009-03-24 Ball Corporation Method and apparatus for forming a reinforcing bead in a container end closure
BR112012006490B1 (pt) * 2009-09-25 2020-09-29 Tungaloy Corporation Inserto de corte com uma borda de corte
US8727169B2 (en) 2010-11-18 2014-05-20 Ball Corporation Metallic beverage can end closure with offset countersink
JP6603955B2 (ja) * 2014-09-05 2019-11-13 住友電工ハードメタル株式会社 スローアウェイチップ
EP3006140B1 (en) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Turning tool cutting insert and turning tool
US11517965B2 (en) * 2016-07-28 2022-12-06 Kyocera Corporation Cutting insert, cutting tool, and method of manufacturing machined product
DE112019000482B4 (de) * 2018-01-23 2026-01-15 Kyocera Corporation Schneideinsatz, schneidwerkzeug und verfahren zur herstellung eines maschinell bearbeiteten produkts

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR575826A (fr) * 1923-01-16 1924-08-06 Klopstock Staal Mij Nv Outil à grand rendement
GB1182938A (en) * 1966-06-01 1970-03-04 Sandco Ltd Cutting Insert for Chip Cutting Machining.
US3504413A (en) * 1969-04-28 1970-04-07 Giddings & Lewis Cutting blades for block-type cutting tools
FR2158983A5 (enExample) * 1971-10-27 1973-06-15 Sandvik Ab
US3751782A (en) * 1971-05-12 1973-08-14 Herbert Ltd A Throw away tips for metal cutting tools
DE2241167A1 (de) * 1972-08-22 1974-03-07 Hans Heinlein Schneidwerkzeug, insbesondere wendeplatte, fuer schwerzerspanende materialien
DE2407378A1 (de) * 1973-03-15 1974-09-19 Carmet Co Schneidstahl fuer eine spanabhebende werkzeugmaschine
FR2268589A1 (enExample) * 1974-04-24 1975-11-21 Sandvik Ab
FR2292547A1 (fr) * 1974-11-29 1976-06-25 Kennametal Inc Plaquette de coupe rapportee
US3973307A (en) * 1974-11-29 1976-08-10 Kennametal Inc. Cutting insert

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733664A (en) * 1971-11-23 1973-05-22 Kennametal Inc Cutting insert
US3800379A (en) * 1972-08-02 1974-04-02 Valeron Corp Cutting insert
DE2304120C2 (de) * 1973-01-29 1981-09-24 Kennametal Inc., Latrobe, Pa. Umsetzbarer Schneideinsatz für Schneidwerkzeuge der spanabhebenden Bearbeitung
US3975809A (en) * 1975-06-13 1976-08-24 Kennametal Inc. Cutting insert, especially for milling operations

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR575826A (fr) * 1923-01-16 1924-08-06 Klopstock Staal Mij Nv Outil à grand rendement
GB1182938A (en) * 1966-06-01 1970-03-04 Sandco Ltd Cutting Insert for Chip Cutting Machining.
US3504413A (en) * 1969-04-28 1970-04-07 Giddings & Lewis Cutting blades for block-type cutting tools
US3751782A (en) * 1971-05-12 1973-08-14 Herbert Ltd A Throw away tips for metal cutting tools
FR2158983A5 (enExample) * 1971-10-27 1973-06-15 Sandvik Ab
DE2241167A1 (de) * 1972-08-22 1974-03-07 Hans Heinlein Schneidwerkzeug, insbesondere wendeplatte, fuer schwerzerspanende materialien
DE2407378A1 (de) * 1973-03-15 1974-09-19 Carmet Co Schneidstahl fuer eine spanabhebende werkzeugmaschine
FR2268589A1 (enExample) * 1974-04-24 1975-11-21 Sandvik Ab
FR2292547A1 (fr) * 1974-11-29 1976-06-25 Kennametal Inc Plaquette de coupe rapportee
US3973307A (en) * 1974-11-29 1976-08-10 Kennametal Inc. Cutting insert

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV1335A/65 *

Also Published As

Publication number Publication date
DE2737563C2 (de) 1985-08-14
DE2737563A1 (de) 1978-04-27
US4056871A (en) 1977-11-08
GB1555172A (en) 1979-11-07
CA1050742A (en) 1979-03-20
FR2368328B1 (enExample) 1980-05-16

Similar Documents

Publication Publication Date Title
FR2368328A1 (fr) Plaquette de coupe
USD273672S (en) Windshield visor for trucks
USD264833S (en) Trim piece for an automobile hood
USD271497S (en) Combined cutting tools and holder therefor
USD305662S (en) Cutting tool insert
USD280283S (en) Scissors
USD296518S (en) Combined sharpening and deburring tool
USD278117S (en) Contoured pair of scissors
USD290050S (en) Razor blade assembly
USD282344S (en) Automotive trim clip tool
USD291676S (en) Removable vehicle top
FR2364724A1 (fr) Plaquette de coupe indexable pour outil de fraisage, et outil de fraisage equipe de telles plaquettes
USD283740S (en) First stage diving regulator
USD264705S (en) Trim piece for an automobile hood
USD264706S (en) Trim piece for an automobile hood
USD272086S (en) Combined air ionizer and cleaner
GB2042989A (en) Mounting ring for sunshine roof assembly and method of installing such an assembly
USD279760S (en) Scissors
USD254074S (en) Drill guide for removing broken studs from automotive manifolds
USD277641S (en) Planing tool
USD285785S (en) Window shroud for recreational vehicles and van conversions
USD280593S (en) Tile contour template
USD255451S (en) Blade for mixing liquids in a conduit
USD258427S (en) Removable automobile convertible top
FR2413163A1 (fr) Outil d'usinage par enlevement de copeaux

Legal Events

Date Code Title Description
ST Notification of lapse